| Manufacturer | 3COM |
| Manufacturer Part # | 3C13718 |
| Cost Central Item # | 10000073 |
| Product Description | 3Com Smart Interface Card - ISDN terminal adapter - plug-in module - ISDN BRI U - 2 digital port(s) |
| Device Type | ISDN terminal adapter |
| Enclosure Type | Plug-in module |
| ISDN Interface | ISDN BRI U |
| Protocols & Specifications | ITU Q.921, ITU Q.931, ITU I.430 |
| Digital Ports Qty | 2 |
| Manufacturer Warranty | 1 year warranty |
| Connectivity Technology | Wired |
| ISDN Interface | ISDN BRI U |
| Protocols & Specifications | ITU Q.921, ITU Q.931, ITU I.430 |
| Digital Ports Qty | 2 |
| Interfaces | 2 x modem - ISDN BRI U - RJ-45 |
| Compatible Slots | 1 x expansion slot |
| Service & Support | 1 year warranty |
| Service & Support Details | Limited warranty - 1 year |